"In 2011, the six heirs to the Walmart empire commanded wealth of almost $70 billion, which is equivalent to the wealth of the entire bottom 30 percent of US society. There has been no improvement in well-being for the typical American family for 20 years. On the other side, the top one percent of the population gets 40 percent more in one week than the bottom fifth receive in a full year. In short, we have become a divided society. America has created a marvelous economic machine, but most of the benefits have gone to the top."
"...many of those in the financial sector got rich by economic manipulation, by deceptive and anti-competitive practices, by predatory lending. They took advantage of the poor and uninformed, as they made enormous amounts of money by preying upon these groups with predatory lending. They sold them costly mortgages and were hiding details of the fees in fine print."
Joseph Stiglitz, Nobel-prize winning economics professor at Columbia University. (Source: Der Spiegel)